I'm trying to add bundling to my Mvc4 web project. The steps I took:[*]Added a reference to my project to \[code\]System.Web.Optimization\[/code\][*]Added \[code\]@Styles.Render("~/Content/css")\[/code\] within \[code\]<head>\[/code\] of my \[code\]_Layout.cshtml\[/code\][*]Added \[code\]BundleConfig.RegisterBundles(BundleTable.Bundles);\[/code\] to \[code\]Global.asax.cs\[/code\][*]Added \[code\]BundleConfig.cs\[/code\] to my \[code\]App_Start\[/code\] folder with \[code\]bundles.Add(new StyleBundle("~/Content/css").Include("~/Content/site.css"));\[/code\] within \[code\]RegisterBundles(...)\[/code\] method[*]Added a simple \[code\]site.css\[/code\] within my \[code\]Content\[/code\] folder.The error that I get on the line from step #2 above is \[code\]Could not load file or assembly 'WebGrease, Version=1.0.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified.\[/code\]
Am I missing a DLL reference or something? Note that I started originally from a blank Mvc4 project.